Which of the Following Is TRUE of Environmental Estrogens

question 95

Multiple Choice

Which of the following is TRUE of environmental estrogens?

• A)They increase the fertility of men.
• B)They can be found in beer and pesticides.
• C)They cause sperm to mature too slowly.
• D)They prevent sperm from maturing.

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Definitions:

Returns To Scale

Rate at which output increases as inputs are increased proportionately.

Increasing Marginal Product

A situation where each additional unit of input results in an increased amount of output.

Economic Rents

Extra earnings above the minimum amount necessary to keep a factor of production in its current use.

Accounting Costs

The explicit costs of a business, representing the actual outflows of cash for wages, rent, materials, and other tangible inputs.